Mercurial > hg > nginx
annotate src/http/modules/ngx_http_ssl_module.c @ 6780:56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Originally, the variables kept a result of X509_NAME_oneline(),
which is, according to the official documentation, a legacy
function. It produces a non standard output form and has
various quirks and inconsistencies.
The RFC2253 compliant behavior is introduced for these variables.
The original variables are available through $ssl_client_s_dn_legacy
and $ssl_client_i_dn_legacy.
| author | Dmitry Volyntsev <xeioex@nginx.com> |
|---|---|
| date | Fri, 21 Oct 2016 16:28:39 +0300 |
| parents | 04d8d1f85649 |
| children | 2d15fff64e3c |
| rev | line source |
|---|---|
|
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
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5 */ |
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6 |
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7 |
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8 #include <ngx_config.h> |
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9 #include <ngx_core.h> |
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10 #include <ngx_http.h> |
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11 |
| 573 | 12 |
| 671 | 13 typedef ngx_int_t (*ngx_ssl_variable_handler_pt)(ngx_connection_t *c, |
| 14 ngx_pool_t *pool, ngx_str_t *s); | |
| 611 | 15 |
| 16 | |
| 3960 | 17 #define NGX_DEFAULT_CIPHERS "HIGH:!aNULL:!MD5" |
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18 #define NGX_DEFAULT_ECDH_CURVE "auto" |
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19 |
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20 #define NGX_HTTP_NPN_ADVERTISE "\x08http/1.1" |
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21 |
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22 |
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23 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation |
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24 static int ngx_http_ssl_alpn_select(ngx_ssl_conn_t *ssl_conn, |
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25 const unsigned char **out, unsigned char *outlen, |
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26 const unsigned char *in, unsigned int inlen, void *arg); |
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27 #endif |
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28 |
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29 #ifdef TLSEXT_TYPE_next_proto_neg |
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30 static int ngx_http_ssl_npn_advertised(ngx_ssl_conn_t *ssl_conn, |
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31 const unsigned char **out, unsigned int *outlen, void *arg); |
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32 #endif |
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33 |
| 671 | 34 static ngx_int_t ngx_http_ssl_static_variable(ngx_http_request_t *r, |
| 611 | 35 ngx_http_variable_value_t *v, uintptr_t data); |
| 671 | 36 static ngx_int_t ngx_http_ssl_variable(ngx_http_request_t *r, |
| 647 | 37 ngx_http_variable_value_t *v, uintptr_t data); |
| 611 | 38 |
| 39 static ngx_int_t ngx_http_ssl_add_variables(ngx_conf_t *cf); | |
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40 static void *ngx_http_ssl_create_srv_conf(ngx_conf_t *cf); |
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41 static char *ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, |
| 501 | 42 void *parent, void *child); |
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43 |
| 2224 | 44 static char *ngx_http_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, |
| 45 void *conf); | |
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46 static char *ngx_http_ssl_password_file(ngx_conf_t *cf, ngx_command_t *cmd, |
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47 void *conf); |
| 973 | 48 static char *ngx_http_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
| 49 void *conf); | |
| 50 | |
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51 static ngx_int_t ngx_http_ssl_init(ngx_conf_t *cf); |
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52 |
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53 |
| 547 | 54 static ngx_conf_bitmask_t ngx_http_ssl_protocols[] = { |
| 55 { ngx_string("SSLv2"), NGX_SSL_SSLv2 }, | |
| 56 { ngx_string("SSLv3"), NGX_SSL_SSLv3 }, | |
| 57 { ngx_string("TLSv1"), NGX_SSL_TLSv1 }, | |
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58 { ngx_string("TLSv1.1"), NGX_SSL_TLSv1_1 }, |
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59 { ngx_string("TLSv1.2"), NGX_SSL_TLSv1_2 }, |
| 547 | 60 { ngx_null_string, 0 } |
| 61 }; | |
| 62 | |
| 63 | |
| 2123 | 64 static ngx_conf_enum_t ngx_http_ssl_verify[] = { |
| 65 { ngx_string("off"), 0 }, | |
| 66 { ngx_string("on"), 1 }, | |
| 2994 | 67 { ngx_string("optional"), 2 }, |
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68 { ngx_string("optional_no_ca"), 3 }, |
| 2123 | 69 { ngx_null_string, 0 } |
| 70 }; | |
| 71 | |
| 72 | |
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73 static ngx_command_t ngx_http_ssl_commands[] = { |
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74 |
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75 { ngx_string("ssl"), |
| 599 | 76 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
| 2224 | 77 ngx_http_ssl_enable, |
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78 NGX_HTTP_SRV_CONF_OFFSET, |
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79 offsetof(ngx_http_ssl_srv_conf_t, enable), |
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80 NULL }, |
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81 |
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82 { ngx_string("ssl_certificate"), |
| 599 | 83 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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84 ngx_conf_set_str_array_slot, |
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85 NGX_HTTP_SRV_CONF_OFFSET, |
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86 offsetof(ngx_http_ssl_srv_conf_t, certificates), |
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87 NULL }, |
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88 |
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89 { ngx_string("ssl_certificate_key"), |
| 599 | 90 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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91 ngx_conf_set_str_array_slot, |
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92 NGX_HTTP_SRV_CONF_OFFSET, |
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93 offsetof(ngx_http_ssl_srv_conf_t, certificate_keys), |
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94 NULL }, |
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95 |
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96 { ngx_string("ssl_password_file"), |
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97 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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98 ngx_http_ssl_password_file, |
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99 NGX_HTTP_SRV_CONF_OFFSET, |
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100 0, |
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101 NULL }, |
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102 |
| 2044 | 103 { ngx_string("ssl_dhparam"), |
| 104 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 105 ngx_conf_set_str_slot, | |
| 106 NGX_HTTP_SRV_CONF_OFFSET, | |
| 107 offsetof(ngx_http_ssl_srv_conf_t, dhparam), | |
| 108 NULL }, | |
| 109 | |
| 3960 | 110 { ngx_string("ssl_ecdh_curve"), |
| 111 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 112 ngx_conf_set_str_slot, | |
| 113 NGX_HTTP_SRV_CONF_OFFSET, | |
| 114 offsetof(ngx_http_ssl_srv_conf_t, ecdh_curve), | |
| 115 NULL }, | |
| 116 | |
| 547 | 117 { ngx_string("ssl_protocols"), |
| 563 | 118 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_1MORE, |
| 547 | 119 ngx_conf_set_bitmask_slot, |
| 120 NGX_HTTP_SRV_CONF_OFFSET, | |
| 121 offsetof(ngx_http_ssl_srv_conf_t, protocols), | |
| 122 &ngx_http_ssl_protocols }, | |
| 123 | |
| 479 | 124 { ngx_string("ssl_ciphers"), |
| 563 | 125 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
| 479 | 126 ngx_conf_set_str_slot, |
| 127 NGX_HTTP_SRV_CONF_OFFSET, | |
| 128 offsetof(ngx_http_ssl_srv_conf_t, ciphers), | |
| 129 NULL }, | |
| 130 | |
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131 { ngx_string("ssl_buffer_size"), |
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132 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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133 ngx_conf_set_size_slot, |
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134 NGX_HTTP_SRV_CONF_OFFSET, |
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135 offsetof(ngx_http_ssl_srv_conf_t, buffer_size), |
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136 NULL }, |
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137 |
| 647 | 138 { ngx_string("ssl_verify_client"), |
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139 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
| 2123 | 140 ngx_conf_set_enum_slot, |
| 647 | 141 NGX_HTTP_SRV_CONF_OFFSET, |
| 142 offsetof(ngx_http_ssl_srv_conf_t, verify), | |
| 2123 | 143 &ngx_http_ssl_verify }, |
| 647 | 144 |
| 145 { ngx_string("ssl_verify_depth"), | |
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146 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
| 647 | 147 ngx_conf_set_num_slot, |
| 148 NGX_HTTP_SRV_CONF_OFFSET, | |
| 149 offsetof(ngx_http_ssl_srv_conf_t, verify_depth), | |
| 150 NULL }, | |
| 151 | |
| 152 { ngx_string("ssl_client_certificate"), | |
| 153 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 154 ngx_conf_set_str_slot, | |
| 155 NGX_HTTP_SRV_CONF_OFFSET, | |
| 156 offsetof(ngx_http_ssl_srv_conf_t, client_certificate), | |
| 157 NULL }, | |
| 158 | |
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159 { ngx_string("ssl_trusted_certificate"), |
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160 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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161 ngx_conf_set_str_slot, |
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162 NGX_HTTP_SRV_CONF_OFFSET, |
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163 offsetof(ngx_http_ssl_srv_conf_t, trusted_certificate), |
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diff
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|
164 NULL }, |
|
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OCSP stapling: ssl_trusted_certificate directive.
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|
165 |
| 547 | 166 { ngx_string("ssl_prefer_server_ciphers"), |
| 167 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, | |
| 168 ngx_conf_set_flag_slot, | |
| 169 NGX_HTTP_SRV_CONF_OFFSET, | |
| 170 offsetof(ngx_http_ssl_srv_conf_t, prefer_server_ciphers), | |
| 171 NULL }, | |
| 172 | |
| 973 | 173 { ngx_string("ssl_session_cache"), |
| 174 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE12, | |
| 175 ngx_http_ssl_session_cache, | |
| 176 NGX_HTTP_SRV_CONF_OFFSET, | |
| 177 0, | |
| 178 NULL }, | |
| 179 | |
|
5503
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SSL: ssl_session_tickets directive.
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180 { ngx_string("ssl_session_tickets"), |
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181 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
|
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182 ngx_conf_set_flag_slot, |
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183 NGX_HTTP_SRV_CONF_OFFSET, |
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SSL: ssl_session_tickets directive.
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184 offsetof(ngx_http_ssl_srv_conf_t, session_tickets), |
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185 NULL }, |
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SSL: ssl_session_tickets directive.
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diff
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186 |
|
5425
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SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
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187 { ngx_string("ssl_session_ticket_key"), |
|
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SSL: added ability to set keys used for Session Tickets (RFC5077).
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diff
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188 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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SSL: added ability to set keys used for Session Tickets (RFC5077).
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189 ngx_conf_set_str_array_slot, |
|
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diff
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|
190 NGX_HTTP_SRV_CONF_OFFSET, |
|
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SSL: added ability to set keys used for Session Tickets (RFC5077).
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191 offsetof(ngx_http_ssl_srv_conf_t, session_ticket_keys), |
|
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|
192 NULL }, |
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|
193 |
| 573 | 194 { ngx_string("ssl_session_timeout"), |
| 195 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 196 ngx_conf_set_sec_slot, | |
| 197 NGX_HTTP_SRV_CONF_OFFSET, | |
| 198 offsetof(ngx_http_ssl_srv_conf_t, session_timeout), | |
| 199 NULL }, | |
| 200 | |
| 2995 | 201 { ngx_string("ssl_crl"), |
| 202 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 203 ngx_conf_set_str_slot, | |
| 204 NGX_HTTP_SRV_CONF_OFFSET, | |
| 205 offsetof(ngx_http_ssl_srv_conf_t, crl), | |
| 206 NULL }, | |
| 207 | |
|
4873
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
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4872
diff
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208 { ngx_string("ssl_stapling"), |
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209 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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210 ngx_conf_set_flag_slot, |
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211 NGX_HTTP_SRV_CONF_OFFSET, |
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212 offsetof(ngx_http_ssl_srv_conf_t, stapling), |
|
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213 NULL }, |
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parents:
4872
diff
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214 |
|
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215 { ngx_string("ssl_stapling_file"), |
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216 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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217 ngx_conf_set_str_slot, |
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218 NGX_HTTP_SRV_CONF_OFFSET, |
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219 offsetof(ngx_http_ssl_srv_conf_t, stapling_file), |
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220 NULL }, |
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221 |
|
4875
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222 { ngx_string("ssl_stapling_responder"), |
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223 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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224 ngx_conf_set_str_slot, |
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225 NGX_HTTP_SRV_CONF_OFFSET, |
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226 offsetof(ngx_http_ssl_srv_conf_t, stapling_responder), |
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227 NULL }, |
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228 |
|
4879
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229 { ngx_string("ssl_stapling_verify"), |
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230 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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231 ngx_conf_set_flag_slot, |
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232 NGX_HTTP_SRV_CONF_OFFSET, |
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233 offsetof(ngx_http_ssl_srv_conf_t, stapling_verify), |
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234 NULL }, |
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235 |
|
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
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diff
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236 ngx_null_command |
|
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237 }; |
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238 |
|
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239 |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
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394
diff
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240 static ngx_http_module_t ngx_http_ssl_module_ctx = { |
| 611 | 241 ngx_http_ssl_add_variables, /* preconfiguration */ |
|
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242 ngx_http_ssl_init, /* postconfiguration */ |
|
383
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diff
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243 |
| 541 | 244 NULL, /* create main configuration */ |
| 245 NULL, /* init main configuration */ | |
|
383
c05876036128
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diff
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246 |
|
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247 ngx_http_ssl_create_srv_conf, /* create server configuration */ |
|
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248 ngx_http_ssl_merge_srv_conf, /* merge server configuration */ |
|
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249 |
|
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|
250 NULL, /* create location configuration */ |
| 485 | 251 NULL /* merge location configuration */ |
|
383
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252 }; |
|
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253 |
|
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254 |
|
395
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394
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255 ngx_module_t ngx_http_ssl_module = { |
| 509 | 256 NGX_MODULE_V1, |
|
395
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394
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257 &ngx_http_ssl_module_ctx, /* module context */ |
|
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258 ngx_http_ssl_commands, /* module directives */ |
|
383
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|
259 NGX_HTTP_MODULE, /* module type */ |
| 541 | 260 NULL, /* init master */ |
|
393
5659d773cfa8
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392
diff
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|
261 NULL, /* init module */ |
| 541 | 262 NULL, /* init process */ |
| 263 NULL, /* init thread */ | |
| 264 NULL, /* exit thread */ | |
| 265 NULL, /* exit process */ | |
| 266 NULL, /* exit master */ | |
| 267 NGX_MODULE_V1_PADDING | |
|
383
c05876036128
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|
268 }; |
|
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|
269 |
|
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270 |
| 611 | 271 static ngx_http_variable_t ngx_http_ssl_vars[] = { |
| 272 | |
| 671 | 273 { ngx_string("ssl_protocol"), NULL, ngx_http_ssl_static_variable, |
| 1565 | 274 (uintptr_t) ngx_ssl_get_protocol, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 611 | 275 |
| 671 | 276 { ngx_string("ssl_cipher"), NULL, ngx_http_ssl_static_variable, |
| 1565 | 277 (uintptr_t) ngx_ssl_get_cipher_name, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 611 | 278 |
| 3154 | 279 { ngx_string("ssl_session_id"), NULL, ngx_http_ssl_variable, |
| 280 (uintptr_t) ngx_ssl_get_session_id, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 281 | |
|
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282 { ngx_string("ssl_session_reused"), NULL, ngx_http_ssl_variable, |
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283 (uintptr_t) ngx_ssl_get_session_reused, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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284 |
|
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285 { ngx_string("ssl_server_name"), NULL, ngx_http_ssl_variable, |
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286 (uintptr_t) ngx_ssl_get_server_name, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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287 |
| 2045 | 288 { ngx_string("ssl_client_cert"), NULL, ngx_http_ssl_variable, |
| 289 (uintptr_t) ngx_ssl_get_certificate, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 290 | |
| 2123 | 291 { ngx_string("ssl_client_raw_cert"), NULL, ngx_http_ssl_variable, |
| 292 (uintptr_t) ngx_ssl_get_raw_certificate, | |
| 293 NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 294 | |
| 671 | 295 { ngx_string("ssl_client_s_dn"), NULL, ngx_http_ssl_variable, |
| 1565 | 296 (uintptr_t) ngx_ssl_get_subject_dn, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 647 | 297 |
| 671 | 298 { ngx_string("ssl_client_i_dn"), NULL, ngx_http_ssl_variable, |
| 1565 | 299 (uintptr_t) ngx_ssl_get_issuer_dn, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 671 | 300 |
|
6780
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SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
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diff
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|
301 { ngx_string("ssl_client_s_dn_legacy"), NULL, ngx_http_ssl_variable, |
|
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|
302 (uintptr_t) ngx_ssl_get_subject_dn_legacy, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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303 |
|
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304 { ngx_string("ssl_client_i_dn_legacy"), NULL, ngx_http_ssl_variable, |
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305 (uintptr_t) ngx_ssl_get_issuer_dn_legacy, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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|
306 |
| 671 | 307 { ngx_string("ssl_client_serial"), NULL, ngx_http_ssl_variable, |
| 1565 | 308 (uintptr_t) ngx_ssl_get_serial_number, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 647 | 309 |
|
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|
310 { ngx_string("ssl_client_fingerprint"), NULL, ngx_http_ssl_variable, |
|
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|
311 (uintptr_t) ngx_ssl_get_fingerprint, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
|
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SSL: $ssl_client_fingerprint variable.
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|
312 |
| 2994 | 313 { ngx_string("ssl_client_verify"), NULL, ngx_http_ssl_variable, |
| 314 (uintptr_t) ngx_ssl_get_client_verify, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 315 | |
| 637 | 316 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
| 611 | 317 }; |
| 318 | |
| 319 | |
|
974
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973
diff
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320 static ngx_str_t ngx_http_ssl_sess_id_ctx = ngx_string("HTTP"); |
| 973 | 321 |
| 322 | |
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323 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation |
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324 |
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325 static int |
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326 ngx_http_ssl_alpn_select(ngx_ssl_conn_t *ssl_conn, const unsigned char **out, |
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327 unsigned char *outlen, const unsigned char *in, unsigned int inlen, |
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328 void *arg) |
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329 { |
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330 unsigned int srvlen; |
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331 unsigned char *srv; |
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332 #if (NGX_DEBUG) |
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333 unsigned int i; |
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334 #endif |
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335 #if (NGX_HTTP_V2) |
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336 ngx_http_connection_t *hc; |
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337 #endif |
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338 #if (NGX_HTTP_V2 || NGX_DEBUG) |
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339 ngx_connection_t *c; |
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340 |
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341 c = ngx_ssl_get_connection(ssl_conn); |
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342 #endif |
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343 |
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344 #if (NGX_DEBUG) |
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345 for (i = 0; i < inlen; i += in[i] + 1) { |
| 6474 | 346 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
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347 "SSL ALPN supported by client: %*s", |
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348 (size_t) in[i], &in[i + 1]); |
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349 } |
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350 #endif |
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351 |
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352 #if (NGX_HTTP_V2) |
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353 hc = c->data; |
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354 |
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355 if (hc->addr_conf->http2) { |
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356 srv = |
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357 (unsigned char *) NGX_HTTP_V2_ALPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE; |
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358 srvlen = sizeof(NGX_HTTP_V2_ALPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE) - 1; |
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359 |
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360 } else |
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361 #endif |
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362 { |
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363 srv = (unsigned char *) NGX_HTTP_NPN_ADVERTISE; |
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364 srvlen = sizeof(NGX_HTTP_NPN_ADVERTISE) - 1; |
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365 } |
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366 |
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367 if (SSL_select_next_proto((unsigned char **) out, outlen, srv, srvlen, |
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368 in, inlen) |
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369 != OPENSSL_NPN_NEGOTIATED) |
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370 { |
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371 return SSL_TLSEXT_ERR_NOACK; |
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372 } |
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373 |
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374 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
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375 "SSL ALPN selected: %*s", (size_t) *outlen, *out); |
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376 |
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377 return SSL_TLSEXT_ERR_OK; |
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378 } |
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379 |
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380 #endif |
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381 |
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382 |
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383 #ifdef TLSEXT_TYPE_next_proto_neg |
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384 |
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385 static int |
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386 ngx_http_ssl_npn_advertised(ngx_ssl_conn_t *ssl_conn, |
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387 const unsigned char **out, unsigned int *outlen, void *arg) |
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388 { |
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389 #if (NGX_HTTP_V2 || NGX_DEBUG) |
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390 ngx_connection_t *c; |
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391 |
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392 c = ngx_ssl_get_connection(ssl_conn); |
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393 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "SSL NPN advertised"); |
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394 #endif |
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395 |
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396 #if (NGX_HTTP_V2) |
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397 { |
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398 ngx_http_connection_t *hc; |
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399 |
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400 hc = c->data; |
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401 |
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402 if (hc->addr_conf->http2) { |
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403 *out = |
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404 (unsigned char *) NGX_HTTP_V2_NPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE; |
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405 *outlen = sizeof(NGX_HTTP_V2_NPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE) - 1; |
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406 |
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407 return SSL_TLSEXT_ERR_OK; |
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408 } |
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409 } |
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410 #endif |
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411 |
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412 *out = (unsigned char *) NGX_HTTP_NPN_ADVERTISE; |
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413 *outlen = sizeof(NGX_HTTP_NPN_ADVERTISE) - 1; |
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414 |
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415 return SSL_TLSEXT_ERR_OK; |
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416 } |
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417 |
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418 #endif |
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419 |
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420 |
| 973 | 421 static ngx_int_t |
| 671 | 422 ngx_http_ssl_static_variable(ngx_http_request_t *r, |
| 611 | 423 ngx_http_variable_value_t *v, uintptr_t data) |
| 424 { | |
| 671 | 425 ngx_ssl_variable_handler_pt handler = (ngx_ssl_variable_handler_pt) data; |
| 611 | 426 |
|
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427 size_t len; |
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428 ngx_str_t s; |
| 611 | 429 |
| 430 if (r->connection->ssl) { | |
| 431 | |
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432 (void) handler(r->connection, NULL, &s); |
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433 |
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|
434 v->data = s.data; |
| 611 | 435 |
| 671 | 436 for (len = 0; v->data[len]; len++) { /* void */ } |
| 611 | 437 |
| 438 v->len = len; | |
| 439 v->valid = 1; | |
| 1565 | 440 v->no_cacheable = 0; |
| 611 | 441 v->not_found = 0; |
| 442 | |
| 443 return NGX_OK; | |
| 444 } | |
| 445 | |
| 446 v->not_found = 1; | |
| 447 | |
| 448 return NGX_OK; | |
| 449 } | |
| 450 | |
| 451 | |
| 452 static ngx_int_t | |
| 671 | 453 ngx_http_ssl_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v, |
| 647 | 454 uintptr_t data) |
| 455 { | |
| 671 | 456 ngx_ssl_variable_handler_pt handler = (ngx_ssl_variable_handler_pt) data; |
| 647 | 457 |
|
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458 ngx_str_t s; |
|
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459 |
| 647 | 460 if (r->connection->ssl) { |
|
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461 |
|
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462 if (handler(r->connection, r->pool, &s) != NGX_OK) { |
| 647 | 463 return NGX_ERROR; |
| 464 } | |
| 465 | |
|
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466 v->len = s.len; |
|
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467 v->data = s.data; |
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468 |
| 647 | 469 if (v->len) { |
| 470 v->valid = 1; | |
| 1565 | 471 v->no_cacheable = 0; |
| 647 | 472 v->not_found = 0; |
| 473 | |
| 474 return NGX_OK; | |
| 475 } | |
| 476 } | |
| 477 | |
| 478 v->not_found = 1; | |
| 479 | |
| 480 return NGX_OK; | |
| 481 } | |
| 482 | |
| 483 | |
| 484 static ngx_int_t | |
| 611 | 485 ngx_http_ssl_add_variables(ngx_conf_t *cf) |
| 486 { | |
| 487 ngx_http_variable_t *var, *v; | |
| 488 | |
| 489 for (v = ngx_http_ssl_vars; v->name.len; v++) { | |
| 490 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 491 if (var == NULL) { | |
| 492 return NGX_ERROR; | |
| 493 } | |
| 494 | |
| 637 | 495 var->get_handler = v->get_handler; |
| 611 | 496 var->data = v->data; |
| 497 } | |
| 498 | |
| 499 return NGX_OK; | |
| 500 } | |
| 501 | |
| 502 | |
| 501 | 503 static void * |
| 504 ngx_http_ssl_create_srv_conf(ngx_conf_t *cf) | |
|
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505 { |
| 971 | 506 ngx_http_ssl_srv_conf_t *sscf; |
|
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507 |
| 971 | 508 sscf = ngx_pcalloc(cf->pool, sizeof(ngx_http_ssl_srv_conf_t)); |
| 509 if (sscf == NULL) { | |
|
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510 return NULL; |
|
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511 } |
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|
512 |
| 479 | 513 /* |
| 514 * set by ngx_pcalloc(): | |
| 515 * | |
| 971 | 516 * sscf->protocols = 0; |
| 2044 | 517 * sscf->dhparam = { 0, NULL }; |
| 3960 | 518 * sscf->ecdh_curve = { 0, NULL }; |
| 2044 | 519 * sscf->client_certificate = { 0, NULL }; |
|
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520 * sscf->trusted_certificate = { 0, NULL }; |
| 2995 | 521 * sscf->crl = { 0, NULL }; |
|
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522 * sscf->ciphers = { 0, NULL }; |
| 973 | 523 * sscf->shm_zone = NULL; |
|
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524 * sscf->stapling_file = { 0, NULL }; |
|
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525 * sscf->stapling_responder = { 0, NULL }; |
| 479 | 526 */ |
| 527 | |
| 971 | 528 sscf->enable = NGX_CONF_UNSET; |
| 2123 | 529 sscf->prefer_server_ciphers = NGX_CONF_UNSET; |
|
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530 sscf->buffer_size = NGX_CONF_UNSET_SIZE; |
| 2710 | 531 sscf->verify = NGX_CONF_UNSET_UINT; |
| 532 sscf->verify_depth = NGX_CONF_UNSET_UINT; | |
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533 sscf->certificates = NGX_CONF_UNSET_PTR; |
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534 sscf->certificate_keys = NGX_CONF_UNSET_PTR; |
|
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535 sscf->passwords = NGX_CONF_UNSET_PTR; |
| 973 | 536 sscf->builtin_session_cache = NGX_CONF_UNSET; |
| 537 sscf->session_timeout = NGX_CONF_UNSET; | |
|
5503
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|
538 sscf->session_tickets = NGX_CONF_UNSET; |
|
5425
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SSL: added ability to set keys used for Session Tickets (RFC5077).
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539 sscf->session_ticket_keys = NGX_CONF_UNSET_PTR; |
|
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540 sscf->stapling = NGX_CONF_UNSET; |
|
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541 sscf->stapling_verify = NGX_CONF_UNSET; |
|
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542 |
| 971 | 543 return sscf; |
|
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544 } |
|
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545 |
|
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546 |
| 501 | 547 static char * |
| 548 ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, void *parent, void *child) | |
|
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549 { |
|
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550 ngx_http_ssl_srv_conf_t *prev = parent; |
|
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551 ngx_http_ssl_srv_conf_t *conf = child; |
|
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552 |
| 563 | 553 ngx_pool_cleanup_t *cln; |
| 554 | |
|
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555 if (conf->enable == NGX_CONF_UNSET) { |
|
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556 if (prev->enable == NGX_CONF_UNSET) { |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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557 conf->enable = 0; |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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558 |
|
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559 } else { |
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560 conf->enable = prev->enable; |
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561 conf->file = prev->file; |
|
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562 conf->line = prev->line; |
|
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|
563 } |
|
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|
564 } |
|
383
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565 |
| 573 | 566 ngx_conf_merge_value(conf->session_timeout, |
| 567 prev->session_timeout, 300); | |
| 568 | |
| 547 | 569 ngx_conf_merge_value(conf->prefer_server_ciphers, |
| 570 prev->prefer_server_ciphers, 0); | |
| 571 | |
| 572 ngx_conf_merge_bitmask_value(conf->protocols, prev->protocols, | |
|
6157
b2899e7d0ef8
Disabled SSLv3 by default (ticket #653).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
573 (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1 |
|
4400
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Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
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|
574 |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2)); |
| 547 | 575 |
|
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|
576 ngx_conf_merge_size_value(conf->buffer_size, prev->buffer_size, |
|
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|
577 NGX_SSL_BUFSIZE); |
|
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|
578 |
| 2123 | 579 ngx_conf_merge_uint_value(conf->verify, prev->verify, 0); |
| 580 ngx_conf_merge_uint_value(conf->verify_depth, prev->verify_depth, 1); | |
| 647 | 581 |
|
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582 ngx_conf_merge_ptr_value(conf->certificates, prev->certificates, NULL); |
|
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|
583 ngx_conf_merge_ptr_value(conf->certificate_keys, prev->certificate_keys, |
|
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|
584 NULL); |
|
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|
585 |
|
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
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5700
diff
changeset
|
586 ngx_conf_merge_ptr_value(conf->passwords, prev->passwords, NULL); |
|
42114bf12da0
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Valentin Bartenev <vbart@nginx.com>
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diff
changeset
|
587 |
| 2044 | 588 ngx_conf_merge_str_value(conf->dhparam, prev->dhparam, ""); |
| 589 | |
| 647 | 590 ngx_conf_merge_str_value(conf->client_certificate, prev->client_certificate, |
| 591 ""); | |
|
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|
592 ngx_conf_merge_str_value(conf->trusted_certificate, |
|
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|
593 prev->trusted_certificate, ""); |
| 2995 | 594 ngx_conf_merge_str_value(conf->crl, prev->crl, ""); |
| 647 | 595 |
| 3960 | 596 ngx_conf_merge_str_value(conf->ecdh_curve, prev->ecdh_curve, |
| 597 NGX_DEFAULT_ECDH_CURVE); | |
| 598 | |
| 2124 | 599 ngx_conf_merge_str_value(conf->ciphers, prev->ciphers, NGX_DEFAULT_CIPHERS); |
| 479 | 600 |
|
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changeset
|
601 ngx_conf_merge_value(conf->stapling, prev->stapling, 0); |
|
4879
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
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changeset
|
602 ngx_conf_merge_value(conf->stapling_verify, prev->stapling_verify, 0); |
|
4873
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OCSP stapling: ssl_stapling_file support.
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parents:
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changeset
|
603 ngx_conf_merge_str_value(conf->stapling_file, prev->stapling_file, ""); |
|
4875
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OCSP stapling: loading OCSP responses.
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|
604 ngx_conf_merge_str_value(conf->stapling_responder, |
|
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changeset
|
605 prev->stapling_responder, ""); |
| 479 | 606 |
| 547 | 607 conf->ssl.log = cf->log; |
|
386
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parents:
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diff
changeset
|
608 |
| 2224 | 609 if (conf->enable) { |
| 610 | |
|
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|
611 if (conf->certificates == NULL) { |
| 2224 | 612 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
| 613 "no \"ssl_certificate\" is defined for " | |
| 614 "the \"ssl\" directive in %s:%ui", | |
| 615 conf->file, conf->line); | |
| 616 return NGX_CONF_ERROR; | |
| 617 } | |
| 618 | |
|
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changeset
|
619 if (conf->certificate_keys == NULL) { |
| 2224 | 620 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
| 621 "no \"ssl_certificate_key\" is defined for " | |
| 622 "the \"ssl\" directive in %s:%ui", | |
| 623 conf->file, conf->line); | |
| 624 return NGX_CONF_ERROR; | |
| 625 } | |
| 626 | |
|
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changeset
|
627 if (conf->certificate_keys->nelts < conf->certificates->nelts) { |
|
51e1f047d15d
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changeset
|
628 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
|
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
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changeset
|
629 "no \"ssl_certificate_key\" is defined " |
|
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|
630 "for certificate \"%V\" and " |
|
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changeset
|
631 "the \"ssl\" directive in %s:%ui", |
|
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|
632 ((ngx_str_t *) conf->certificates->elts) |
|
51e1f047d15d
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|
633 + conf->certificates->nelts - 1, |
|
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|
634 conf->file, conf->line); |
|
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|
635 return NGX_CONF_ERROR; |
|
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|
636 } |
|
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|
637 |
| 2224 | 638 } else { |
| 639 | |
|
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|
640 if (conf->certificates == NULL) { |
| 2224 | 641 return NGX_CONF_OK; |
| 642 } | |
| 643 | |
|
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|
644 if (conf->certificate_keys == NULL |
|
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|
645 || conf->certificate_keys->nelts < conf->certificates->nelts) |
|
51e1f047d15d
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|
646 { |
| 2224 | 647 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
| 648 "no \"ssl_certificate_key\" is defined " | |
|
6550
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SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
649 "for certificate \"%V\"", |
|
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
650 ((ngx_str_t *) conf->certificates->elts) |
|
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
651 + conf->certificates->nelts - 1); |
| 2224 | 652 return NGX_CONF_ERROR; |
| 653 } | |
| 654 } | |
| 655 | |
| 969 | 656 if (ngx_ssl_create(&conf->ssl, conf->protocols, conf) != NGX_OK) { |
|
386
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
657 return NGX_CONF_ERROR; |
|
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
658 } |
|
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
659 |
| 1219 | 660 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
| 661 | |
| 662 if (SSL_CTX_set_tlsext_servername_callback(conf->ssl.ctx, | |
| 663 ngx_http_ssl_servername) | |
| 664 == 0) | |
| 665 { | |
|
3140
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
Igor Sysoev <igor@sysoev.ru>
parents:
2996
diff
changeset
|
666 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
| 3209 | 667 "nginx was built with SNI support, however, now it is linked " |
|
3140
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
Igor Sysoev <igor@sysoev.ru>
parents:
2996
diff
changeset
|
668 "dynamically to an OpenSSL library which has no tlsext support, " |
|
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
Igor Sysoev <igor@sysoev.ru>
parents:
2996
diff
changeset
|
669 "therefore SNI is not available"); |
| 1219 | 670 } |
| 671 | |
| 672 #endif | |
| 673 | |
|
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
674 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation |
|
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
675 SSL_CTX_set_alpn_select_cb(conf->ssl.ctx, ngx_http_ssl_alpn_select, NULL); |
|
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
676 #endif |
|
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
677 |
|
5106
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
678 #ifdef TLSEXT_TYPE_next_proto_neg |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
679 SSL_CTX_set_next_protos_advertised_cb(conf->ssl.ctx, |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
680 ngx_http_ssl_npn_advertised, NULL); |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
681 #endif |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
682 |
| 563 | 683 cln = ngx_pool_cleanup_add(cf->pool, 0); |
| 684 if (cln == NULL) { | |
| 509 | 685 return NGX_CONF_ERROR; |
| 686 } | |
| 687 | |
| 563 | 688 cln->handler = ngx_ssl_cleanup_ctx; |
| 689 cln->data = &conf->ssl; | |
| 690 | |
|
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
691 if (ngx_ssl_certificates(cf, &conf->ssl, conf->certificates, |
|
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
692 conf->certificate_keys, conf->passwords) |
| 970 | 693 != NGX_OK) |
| 529 | 694 { |
|
386
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
695 return NGX_CONF_ERROR; |
|
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
696 } |
|
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
697 |
|
6591
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6553
diff
changeset
|
698 if (ngx_ssl_ciphers(cf, &conf->ssl, &conf->ciphers, |
|
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6553
diff
changeset
|
699 conf->prefer_server_ciphers) |
|
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6553
diff
changeset
|
700 != NGX_OK) |
| 529 | 701 { |
|
5387
0fbcfab0bfd7
SSL: stop loading configs with invalid "ssl_ciphers" values.
Piotr Sikora <piotr@cloudflare.com>
parents:
5121
diff
changeset
|
702 return NGX_CONF_ERROR; |
| 547 | 703 } |
| 704 | |
|
5487
a297b7ad6f94
SSL: ssl_buffer_size directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
705 conf->ssl.buffer_size = conf->buffer_size; |
|
a297b7ad6f94
SSL: ssl_buffer_size directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
706 |
| 647 | 707 if (conf->verify) { |
| 2123 | 708 |
|
4884
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4879
diff
changeset
|
709 if (conf->client_certificate.len == 0 && conf->verify != 3) { |
| 2123 | 710 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
| 711 "no ssl_client_certificate for ssl_client_verify"); | |
| 712 return NGX_CONF_ERROR; | |
| 713 } | |
| 714 | |
| 671 | 715 if (ngx_ssl_client_certificate(cf, &conf->ssl, |
| 970 | 716 &conf->client_certificate, |
| 717 conf->verify_depth) | |
| 671 | 718 != NGX_OK) |
| 719 { | |
| 720 return NGX_CONF_ERROR; | |
| 647 | 721 } |
|
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
722 } |
| 2995 | 723 |
|
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
724 if (ngx_ssl_trusted_certificate(cf, &conf->ssl, |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
725 &conf->trusted_certificate, |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
726 conf->verify_depth) |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
727 != NGX_OK) |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
728 { |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
729 return NGX_CONF_ERROR; |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
730 } |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
731 |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
732 if (ngx_ssl_crl(cf, &conf->ssl, &conf->crl) != NGX_OK) { |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
733 return NGX_CONF_ERROR; |
| 647 | 734 } |
| 735 | |
| 2044 | 736 if (ngx_ssl_dhparam(cf, &conf->ssl, &conf->dhparam) != NGX_OK) { |
| 737 return NGX_CONF_ERROR; | |
| 738 } | |
| 739 | |
| 3960 | 740 if (ngx_ssl_ecdh_curve(cf, &conf->ssl, &conf->ecdh_curve) != NGX_OK) { |
| 741 return NGX_CONF_ERROR; | |
| 742 } | |
| 743 | |
| 973 | 744 ngx_conf_merge_value(conf->builtin_session_cache, |
| 2032 | 745 prev->builtin_session_cache, NGX_SSL_NONE_SCACHE); |
| 973 | 746 |
| 747 if (conf->shm_zone == NULL) { | |
| 748 conf->shm_zone = prev->shm_zone; | |
| 749 } | |
| 750 | |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
751 if (ngx_ssl_session_cache(&conf->ssl, &ngx_http_ssl_sess_id_ctx, |
|
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
752 conf->builtin_session_cache, |
|
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
753 conf->shm_zone, conf->session_timeout) |
|
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
754 != NGX_OK) |
| 973 | 755 { |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
756 return NGX_CONF_ERROR; |
| 973 | 757 } |
| 573 | 758 |
|
5503
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
759 ngx_conf_merge_value(conf->session_tickets, prev->session_tickets, 1); |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
760 |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
761 #ifdef SSL_OP_NO_TICKET |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
762 if (!conf->session_tickets) { |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
763 SSL_CTX_set_options(conf->ssl.ctx, SSL_OP_NO_TICKET); |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
764 } |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
765 #endif |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
766 |
|
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
767 ngx_conf_merge_ptr_value(conf->session_ticket_keys, |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
768 prev->session_ticket_keys, NULL); |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
769 |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
770 if (ngx_ssl_session_ticket_keys(cf, &conf->ssl, conf->session_ticket_keys) |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
771 != NGX_OK) |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
772 { |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
773 return NGX_CONF_ERROR; |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
774 } |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
775 |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
776 if (conf->stapling) { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
777 |
|
4879
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
778 if (ngx_ssl_stapling(cf, &conf->ssl, &conf->stapling_file, |
|
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
779 &conf->stapling_responder, conf->stapling_verify) |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
780 != NGX_OK) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
781 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
782 return NGX_CONF_ERROR; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
783 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
784 |
|
4873
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
785 } |
|
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
786 |
|
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
787 return NGX_CONF_OK; |
|
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
788 } |
| 563 | 789 |
| 790 | |
| 973 | 791 static char * |
| 2224 | 792 ngx_http_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 793 { | |
| 794 ngx_http_ssl_srv_conf_t *sscf = conf; | |
| 795 | |
| 796 char *rv; | |
| 797 | |
| 798 rv = ngx_conf_set_flag_slot(cf, cmd, conf); | |
| 799 | |
| 800 if (rv != NGX_CONF_OK) { | |
| 801 return rv; | |
| 802 } | |
| 803 | |
| 804 sscf->file = cf->conf_file->file.name.data; | |
| 805 sscf->line = cf->conf_file->line; | |
| 806 | |
| 807 return NGX_CONF_OK; | |
| 808 } | |
| 809 | |
| 810 | |
| 811 static char * | |
|
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
812 ngx_http_ssl_password_file(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
813 { |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
814 ngx_http_ssl_srv_conf_t *sscf = conf; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
815 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
816 ngx_str_t *value; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
817 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
818 if (sscf->passwords != NGX_CONF_UNSET_PTR) { |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
819 return "is duplicate"; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
820 } |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
821 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
822 value = cf->args->elts; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
823 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
824 sscf->passwords = ngx_ssl_read_password_file(cf, &value[1]); |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
825 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
826 if (sscf->passwords == NULL) { |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
827 return NGX_CONF_ERROR; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
828 } |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
829 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
830 return NGX_CONF_OK; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
831 } |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
832 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
833 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
834 static char * |
| 973 | 835 ngx_http_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 836 { | |
| 837 ngx_http_ssl_srv_conf_t *sscf = conf; | |
| 838 | |
| 839 size_t len; | |
| 840 ngx_str_t *value, name, size; | |
| 841 ngx_int_t n; | |
| 842 ngx_uint_t i, j; | |
| 843 | |
| 844 value = cf->args->elts; | |
| 845 | |
| 846 for (i = 1; i < cf->args->nelts; i++) { | |
| 847 | |
| 1778 | 848 if (ngx_strcmp(value[i].data, "off") == 0) { |
| 849 sscf->builtin_session_cache = NGX_SSL_NO_SCACHE; | |
| 850 continue; | |
| 851 } | |
| 852 | |
| 2032 | 853 if (ngx_strcmp(value[i].data, "none") == 0) { |
| 854 sscf->builtin_session_cache = NGX_SSL_NONE_SCACHE; | |
| 855 continue; | |
| 856 } | |
| 857 | |
| 973 | 858 if (ngx_strcmp(value[i].data, "builtin") == 0) { |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
859 sscf->builtin_session_cache = NGX_SSL_DFLT_BUILTIN_SCACHE; |
| 973 | 860 continue; |
| 861 } | |
| 862 | |
| 863 if (value[i].len > sizeof("builtin:") - 1 | |
| 864 && ngx_strncmp(value[i].data, "builtin:", sizeof("builtin:") - 1) | |
| 865 == 0) | |
| 866 { | |
| 867 n = ngx_atoi(value[i].data + sizeof("builtin:") - 1, | |
| 868 value[i].len - (sizeof("builtin:") - 1)); | |
| 869 | |
| 870 if (n == NGX_ERROR) { | |
| 871 goto invalid; | |
| 872 } | |
| 873 | |
| 874 sscf->builtin_session_cache = n; | |
| 875 | |
| 876 continue; | |
| 877 } | |
| 878 | |
| 879 if (value[i].len > sizeof("shared:") - 1 | |
| 880 && ngx_strncmp(value[i].data, "shared:", sizeof("shared:") - 1) | |
| 881 == 0) | |
| 882 { | |
| 883 len = 0; | |
| 884 | |
| 885 for (j = sizeof("shared:") - 1; j < value[i].len; j++) { | |
| 886 if (value[i].data[j] == ':') { | |
| 887 break; | |
| 888 } | |
| 889 | |
| 890 len++; | |
| 891 } | |
| 892 | |
| 893 if (len == 0) { | |
| 894 goto invalid; | |
| 895 } | |
| 896 | |
| 897 name.len = len; | |
| 898 name.data = value[i].data + sizeof("shared:") - 1; | |
| 899 | |
| 900 size.len = value[i].len - j - 1; | |
| 901 size.data = name.data + len + 1; | |
| 902 | |
| 903 n = ngx_parse_size(&size); | |
| 904 | |
| 905 if (n == NGX_ERROR) { | |
| 906 goto invalid; | |
| 907 } | |
| 908 | |
| 909 if (n < (ngx_int_t) (8 * ngx_pagesize)) { | |
| 910 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
911 "session cache \"%V\" is too small", |
| 973 | 912 &value[i]); |
| 913 | |
| 914 return NGX_CONF_ERROR; | |
| 915 } | |
| 916 | |
| 917 sscf->shm_zone = ngx_shared_memory_add(cf, &name, n, | |
| 918 &ngx_http_ssl_module); | |
| 919 if (sscf->shm_zone == NULL) { | |
| 920 return NGX_CONF_ERROR; | |
| 921 } | |
| 922 | |
|
4153
7de74ed694c8
Fix for "ssl_session_cache builtin" (broken since 1.1.1, r3993).
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
923 sscf->shm_zone->init = ngx_ssl_session_cache_init; |
|
7de74ed694c8
Fix for "ssl_session_cache builtin" (broken since 1.1.1, r3993).
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
924 |
| 973 | 925 continue; |
| 926 } | |
| 927 | |
| 928 goto invalid; | |
| 929 } | |
| 930 | |
| 931 if (sscf->shm_zone && sscf->builtin_session_cache == NGX_CONF_UNSET) { | |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
932 sscf->builtin_session_cache = NGX_SSL_NO_BUILTIN_SCACHE; |
| 973 | 933 } |
| 934 | |
| 935 return NGX_CONF_OK; | |
| 936 | |
| 937 invalid: | |
| 938 | |
| 939 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 940 "invalid session cache \"%V\"", &value[i]); | |
| 941 | |
| 942 return NGX_CONF_ERROR; | |
| 943 } | |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
944 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
945 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
946 static ngx_int_t |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
947 ngx_http_ssl_init(ngx_conf_t *cf) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
948 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
949 ngx_uint_t s; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
950 ngx_http_ssl_srv_conf_t *sscf; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
951 ngx_http_core_loc_conf_t *clcf; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
952 ngx_http_core_srv_conf_t **cscfp; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
953 ngx_http_core_main_conf_t *cmcf; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
954 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
955 cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module); |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
956 cscfp = cmcf->servers.elts; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
957 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
958 for (s = 0; s < cmcf->servers.nelts; s++) { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
959 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
960 sscf = cscfp[s]->ctx->srv_conf[ngx_http_ssl_module.ctx_index]; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
961 |
|
4887
4b4f4cea6dfb
OCSP stapling: properly check if there is ssl.ctx.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4884
diff
changeset
|
962 if (sscf->ssl.ctx == NULL || !sscf->stapling) { |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
963 continue; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
964 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
965 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
966 clcf = cscfp[s]->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
967 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
968 if (ngx_ssl_stapling_resolver(cf, &sscf->ssl, clcf->resolver, |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
969 clcf->resolver_timeout) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
970 != NGX_OK) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
971 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
972 return NGX_ERROR; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
973 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
974 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
975 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
976 return NGX_OK; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
977 } |